Trademark Overview
On Tuesday, February 10, 2026, a trademark application was filed for DUOSENSE with the United States Patent and Trademark Office. The USPTO has given the DUOSENSE trademark a serial number of 99644205. The federal status of this trademark filing is NEW APPLICATION - RECORD INITIALIZED NOT ASSIGNED TO EXAMINER as of Tuesday, February 10, 2026. This trademark is owned by Guangdong Sweetnight Technical Innovation Co., Ltd.. The DUOSENSE trademark is filed in the Furniture Products category with the following description:
Mattresses; Beds; Pillows; Spring mattresses; Mattresses made of foam; Latex mattresses; Camping mattresses; Mattress toppers; Sofa beds; Sofas; Air mattresses, not for medical purposes; Bed bases; Wood bedsteads; Furniture; Office chairs; Portable beds for pets; Pet cushions; Cushions